Diagnostic Description
provided by Fishbase
Description: Body is white with two broad oblique dark-brown bands running across the body from the dorsal fin to the abdomen and anal fin. A short brown band runs from the top of the head to the eye. The soft portion of the dorsal fin and the caudal fin are yellow (Ref. 2334). Snout length 3.0-3.7 in HL; body depth 1.2-1.5 in SL (Ref. 90102).
Life Cycle
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Form pairs during breeding (Ref. 205).
Morphology
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Dorsal spines (total): 12 - 13; Dorsal soft rays (total): 23 - 25; Analspines: 3; Analsoft rays: 17 - 19
Trophic Strategy
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Occurs inshore (Ref. 75154).
Biology
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Occur primarily along outer reef slopes, in current channels. Juveniles in aggregations around isolated patch reefs, adults in large schools well above the bottom (Ref. 9710). In Indonesia, adults most common in depth 40-50 m, reported to 200 m (Ref. 48636). Benthopelagic (Ref. 58302). Feed on plankton. Juveniles may act as cleaners (Ref. 9710); also observed in adults (Ref. 48636). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
Importance
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fisheries: of no interest; aquarium: commercial